US ZIP Code
84640

Lynndyl, UT

Millard County  ·  Utah

● Active
👥 260 Population ↑ 73% since 2019
💰 $50,875 Median HH Income
▼ 33% below avg ↓ 5% since 2019
🎂 25.0 Median Age ↓ 13% since 2019
🏠 $258,900 Median Home Value
≈ Avg ↑ 113% since 2019
🎓 16.3% College Grads
▼ 58% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code84640
CityLynndyl
StateUtah (UT)
CountyMillard County
Area Code435
Elevation4,763 ft
Latitude39.46475
Longitude-112.392214
TimezoneDenver (DST)
FIPS49027
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 44.2% (115) Female 55.8% (145) ♀

Race & Ethnicity

White: 89.6%Hispanic: 1.2%Asian: 1.2%Other: 6.5%Race
White89.6%
Hispanic1.2%
Asian1.2%
Other6.5%

Age Breakdown

Under 5
11%
5–17
25%
18–24
15%
25–44
37%
45–64
4%
65+
5%

Key Indicators

Median Age25.0 yrs ↓ 13% since 2019
Avg Household Size3.38
Below Poverty16.5% ▲ 65% above avg
College Grads16.3% ▼ 58% below avg
Unemployment0.0% ▼ 100% below avg
No HS Diploma4 (3.3%)
HS Graduate58 (47.2%)
Some College7 (5.7%)
Associates34 (27.6%)
Bachelors8 (6.5%)
Graduate Degree12 (9.8%)

Education

No HS: 3.3%HS Grad: 47.2%Some College: 5.7%Associates: 27.6%Bachelors: 6.5%Graduate: 9.8%Edu
No HS3.3%
HS Grad47.2%
Some College5.7%
Associates27.6%
Bachelors6.5%
Graduate9.8%
Housing & Income

Housing Tenure

Owner: 74%Renter: 26%Tenure
Owner74.0%
Renter26.0%

Home Value Distribution

Under $50k
4%
$50k–100k
9%
$100k–150k
16%
$150k–200k
11%
$200k–300k
32%
$300k–500k
18%
Over $500k
12%

Financials

Median HH Income$50,875 ▼ 33% below avg ↓ 5% since 2019
Median Home Value$258,900 ≈ Avg ↑ 113% since 2019
Home/Income Ratio5.1x (nat avg ~3.5x)
Total Units92
Vacant Units15
Avg HH Size3.38

Income Distribution

Under $25k
7%
$25k–50k
37%
$50k–75k
25%
$75k–100k
8%
$100k–150k
21%
$150k–200k
1%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

Under 15 min
56%
15–30 min
37%
Over 45 min
7%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
3%
1960s–1970s
16%
1980s–1990s
5%
2000+
72%

Summary

Total Units92
Vacant15
Owner Occupied74.0%
Renter Occupied26.0%
Avg HH Size3.38
Frequently Asked Questions
ZIP code 84640 is in Lynndyl, UT, in Millard County.
ZIP code 84640 is located in Utah (UT).
ZIP code 84640 is in Millard County, UT.
ZIP 84640 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 84640 is 260 people (ACS 2023).
The median household income in ZIP code 84640 is $50,875 (ACS 2023).
The median home value in ZIP 84640 is $258,900 (ACS 2023).
About ZIP Code 84640

ZIP code 84640 is located in Lynndyl, Utah, within Millard County. With a population of 260, this is a sparsely populated ZIP code with a young community — the median age is 25 years. Economically, 84640 is a working-class ZIP code: the median household income of $50,875 is below the national average.

Real estate in ZIP code 84640 represents a mid-range housing market. The median home value of $258,900 is near the national average. Homeownership is strong here — 74.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 113% since 2019.

The population of 84640 is primarily White (89.62%). Residents are less-educated — 16.3% hold a bachelor's degree or higher, which is well below the national average. Poverty affects some residents at 16.5%. Household income has declined by 5% since 2019.

Overall, ZIP code 84640 in Lynndyl, UT is characterized as working-class, less-educated, a young community, and predominantly owner-occupied. With 260 residents, a median household income of $50,875, and a median home value of $258,900, it offers a clear picture of life in this part of Utah.